... ,25Mn,34CrMo,42CrMo4…3) Industry involved:Twist lock for container locking,Specified container corner casting, non-standard forging draw bar weighted ... , CF8M, CF3, CF3M3) Industry involved:Impellers for aero industryCentrifugal tubes with OD670/L=4.5m/W=1.5tons4) Part unit weight ...